2023ApJS..268...32M

Query : 2023ApJS..268...32M

2023ApJS..268...32M - Astrophys. J., Suppl. Ser., 268, 32 (2023/September-0)

Powerful Radio Sources in the Southern Sky. II. A Swift X-Ray Perspective.

MASSARO F., WHITE S.V., PAGGI A., JIMENEZ-GALLARDO A., MADRID J.P., MAZZUCCHELLI C., FORMAN W.R., CAPETTI A., LETO C., GARCIA-PEREZ A., CHEUNG C.C., CHAVUSHYAN V., NESVADBA N.P.H., ANDRUCHOW I., PENA-HERAZO H.A., SANI E., GROSSOVA R., REYNALDI V., KRAFT R.P., BALMAVERDE B. and CELLONE S.

Abstract (from CDS):

We recently constructed the G4Jy-3CRE, a catalog of extragalactic radio sources based on the GLEAM 4-Jy (G4Jy) sample, with the aim of increasing the number of powerful radio galaxies and quasars with similar selection criteria to those of the revised release of the Third Cambridge Catalog (3CR). The G4Jy-3CRE consists of a total of 264 radio sources mainly visible from the Southern Hemisphere. Here, we present an initial X-ray analysis of 89 G4Jy-3CRE radio sources with archival X-ray observations from the Neil Gehrels Swift Observatory. We reduced a total of 624 Swift observations, for about 0.9 Ms of integrated exposure time. We found X-ray counterparts for 59 radio sources belonging to the G4Jy-3CRE, nine of them showing extended X-ray emission. The remaining 30 sources do not show any X-ray emission associated with their radio cores. Our analysis demonstrates that X-ray snapshot observations, even if lacking uniform exposure times, as those carried out with Swift, allow us to (i) verify and/or refine the host galaxy identification; (ii) discover the extended X-ray emission around radio galaxies of the intracluster medium when harbored in galaxy clusters, as the case of G4Jy 1518 and G4Jy 1664; and (iii) detect X-ray radiation arising from their radio lobes, as for G4Jy 1863.

Abstract Copyright: © 2023. The Author(s). Published by the American Astronomical Society.

Journal keyword(s): Radio active galactic nuclei - Radio jets - Radio lobes - Radio loud quasars - Galaxy clusters - Galactic and extragalactic astronomy - X-ray surveys - Surveys

Simbad objects: 100

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Number of rows : 100
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 PKS 0008-44 rG 00 10 30.13716 -44 22 57.4675           ~ 12 1
2 PKS 0013-63 rG 00 16 02.8827 -63 10 04.436           ~ 13 1
3 LEDA 2822170 Sy2 00 24 30.1497156456 -29 28 54.448830876     20.0     ~ 67 1
4 G4Jy 77 rG 00 41 29.2100 -09 22 40.008           ~ 2 0
5 ACO 85 ClG 00 41 36.21 -09 19 30.4           ~ 974 0
6 LEDA 2822314 Sy2 00 42 08.91888 -44 13 59.9592     19.5 18.700   ~ 62 1
7 LEDA 2702 Sy2 00 46 17.7417441048 -42 07 51.432348432   17   15.78   ~ 93 0
8 NGC 253 SyG 00 47 33.134 -25 17 19.68   8.03   6.94 8.1 ~ 3588 2
9 PKS 0049-43 rG 00 52 14.8955 -43 06 29.435           ~ 23 1
10 NAME Sculptor Dwarf Galaxy G 01 00 09.4 -33 42 32   9.79 8.6 8.81   ~ 1498 4
11 PKS 0103-45 rG 01 05 22.19931 -45 05 17.0774           ~ 23 1
12 PKS J0130-2610 rG 01 30 27.5519 -26 09 50.648           ~ 22 1
13 PKS 0129-07 rG 01 31 36.63523 -07 04 00.2744           ~ 10 1
14 NGC 612 Sy2 01 33 57.751 -36 29 35.80   13.90 13.15 12.33   ~ 252 0
15 QSO J0200-3053 QSO 02 00 12.1757038704 -30 53 26.673024840   19.0 19.6     ~ 62 1
16 ICRF J020213.6-762003 Sy1 02 02 13.6936269168 -76 20 03.062287464   16.95 16.90     ~ 111 1
17 PKS J0219-3625 rG 02 19 02.9073835368 -36 26 07.161827064   19.90   19.15   ~ 13 1
18 PKS 0219-706 rG 02 20 08.07678 -70 22 29.2140           ~ 15 1
19 PKS J0223-7059 rG 02 23 57.37787 -70 59 46.1611           ~ 8 1
20 ICRF J022502.8-231248 Sy1 02 25 02.8213027584 -23 12 48.487774356   18.92 18.0 17.67   ~ 76 1
21 PKS 0242-514 rG 02 43 44.26 -51 12 38.5           ~ 13 1
22 PKS 0245-558 rG 02 46 56.30 -55 41 18.0           ~ 9 0
23 PKS 0252-712 rG 02 52 46.15578 -71 04 35.2742   19.0 19.0     ~ 104 1
24 NGC 1399 rG 03 38 29.083 -35 27 02.67 11.05 9.74 9.59 8.12   ~ 1636 1
25 ACO S 373 ClG 03 38 29.4 -35 27 08           ~ 2029 0
26 2MASS J03384601-3522520 Sy2 03 38 46.0156021560 -35 22 52.052300328   18.8   17.58   ~ 26 0
27 2MASSI J0352305-071102 Sy1 03 52 30.5518280976 -07 11 02.326141644   17.02 16.67     ~ 163 1
28 PKS 0357-16 rG 04 00 16.6667 -16 10 11.752           ~ 22 1
29 QSO B0403-132A BLL 04 05 34.00339116 -13 08 13.6909309   17.37 17.09 16.6   ~ 384 1
30 PKS 0405-123 Bla 04 07 48.4309841856 -12 11 36.659928408   15.09 14.86 14.7   ~ 531 1
31 ICRF J040820.3-654509 Sy2 04 08 20.37884 -65 45 09.0806     18.0     ~ 207 1
32 PKS 0411-561 rG 04 12 48.1271 -56 00 46.326           ~ 16 0
33 PKS 0420-62 rG 04 20 56.04155 -62 23 38.8505           ~ 28 1
34 Cul 0427-366 BLL 04 29 40.1081 -36 30 54.017           ~ 26 1
35 LEDA 745026 Sy2 04 44 37.7077672896 -28 09 54.445127796   18.5       ~ 104 1
36 PKS 0453-30 rG 04 55 14.2787262459 -30 06 48.748690569   18.5       ~ 35 1
37 QSO J0456-2159 Bla 04 56 08.9237717400 -21 59 09.399816312 15.76 16.16 16.10 15.9   ~ 196 1
38 QSO B0506-612 Bla 05 06 43.98874900 -61 09 40.9939787   17.16 16.85 16.9   ~ 186 2
39 ESO 362-21 BLL 05 22 57.98464178 -36 27 30.8512953   15.26 14.62 14.48   ~ 873 2
40 M 42 HII 05 35 16.8 -05 23 15           ~ 4411 0
41 PKS J0536-4944 rG 05 36 13.6161460200 -49 44 26.304042336   18.5       ~ 18 1
42 G4Jy 580 rG 05 49 23.4940 -40 51 13.036           ~ 2 0
43 LEDA 19057 LIN 06 26 49.5758024688 -54 32 34.581523416   15.83 16 13.52   ~ 50 1
44 ACO 3392 ClG 06 27 05.6 -35 29 30           ~ 36 2
45 QSO B0625-354 BLL 06 27 06.7286533392 -35 29 15.363665088   14.93       ~ 206 1
46 ACO 3395 ClG 06 27 31.1 -54 23 58           ~ 229 0
47 QSO J0635-7516 Bla 06 35 46.5079301472 -75 16 16.816418256   15.96 15.75 15.82   ~ 625 1
48 LEDA 19313 Sy2 06 36 32.2509554376 -20 34 53.181243300   18.27 17.58     ~ 139 2
49 2MASS J07091409-3601219 Sy2 07 09 14.1047922000 -36 01 21.973526364           ~ 36 0
50 PKS J0717-3621 rG 07 17 08.1151208976 -36 21 58.725123120   15.47   13.64   ~ 36 1
51 QSO J0743-6726 Bla 07 43 31.6117092000 -67 26 25.547011008   16.71 16.37     ~ 149 1
52 PKS J0837-8344 rG 08 37 15.60 -83 44 44.5           ~ 9 1
53 3C 206 Sy1 08 39 50.5829445936 -12 14 34.327188564   15.78 15.76     ~ 254 1
54 ICRF J084127.0-754027 Sy1 08 41 27.0356601864 -75 40 27.874130880   18.03 18.9     ~ 61 1
55 QSO B1015-314 QSO 10 18 09.2596731312 -31 44 14.006765436   21 20.4     ~ 73 1
56 PKS 1017-42 rG 10 19 43.80919 -42 24 46.8094   19.2       ~ 17 1
57 PKS 1030-34 rG 10 33 13.14 -34 18 45.2           ~ 19 1
58 3C 246 Sy1 10 51 29.9161672920 -09 18 10.191977064   16.85 16.79 16.5   ~ 197 1
59 MCG-06-25-019 rG 11 25 52.9556230056 -35 23 40.716362652   14.35 13.85 12.60   ~ 52 0
60 PMN J1134-1727 QSO 11 34 23.6880917904 -17 27 50.211597492     19.0     ~ 29 1
61 QSO J1139-1350 Bla 11 39 10.7025556152 -13 50 43.639196064   16.38 16.17 16.4   ~ 284 1
62 PKS J1145-4836 rG 11 45 31.0425805560 -48 36 10.062769608     19.5     ~ 33 1
63 NGC 4782 rG 12 54 35.698 -12 34 06.92   13 12.75 13.11   ~ 158 2
64 3C 279 Bla 12 56 11.16657958 -05 47 21.5251510   18.01 17.75 15.87   ~ 3205 2
65 PKS 1327-21 Sy1 13 30 07.1276262408 -21 42 01.802687940   16.84 16.74     ~ 94 1
66 LEDA 47815 SyG 13 34 18.5688363672 -10 09 29.037285468   16.14       ~ 10 0
67 ACO 3565 ClG 13 36 39 -33 58.3           ~ 116 1
68 IC 4296 rG 13 36 39.03253319 -33 57 57.0730368   11.52 12.99 10.00 10.79 ~ 520 2
69 LEDA 140284 Sy2 14 16 33.1653147480 -36 40 53.851003464   17.0       ~ 31 0
70 PKS 1413-215 rG 14 16 41.044 -21 46 15.51           ~ 16 1
71 ICRF J141949.7-192825 Sy1 14 19 49.7385955512 -19 28 25.268834424   17.60 16.66 13.9   ~ 112 1
72 PKS 1416-49 rG 14 20 03.6963774336 -49 35 42.181495800   15.63   15.71   ~ 38 1
73 QSO B1421-490 QSO 14 24 32.24039 -49 13 49.7513   18.5       ~ 79 1
74 G4Jy 1192 rG 14 48 28.2503 -47 01 42.086           ~ 2 0
75 PKS 1451-364 rG 14 54 28.2037 -36 40 04.542     19     ~ 12 1
76 4C -05.64 Bla 15 10 53.59142427 -05 43 07.4175000   17.44 17.21     ~ 249 1
77 PKS 1545-321 rG 15 48 58.0331477149 -32 16 58.157614838           ~ 51 1
78 PKS 1716-80 rG 17 25 26.4736 -80 04 47.160   20.0       ~ 13 1
79 ICRF J173735.7-563403 Sy2 17 37 35.7711421992 -56 34 03.153321552   17.0       ~ 96 0
80 2MASS J17420150-6055122 Bla 17 42 01.4897013216 -60 55 12.259457328           ~ 9 0
81 QSO B1814-637 Bla 18 19 35.00241 -63 45 48.1926   16.80 14.40 13.4   ~ 154 1
82 AT20G J182217-635914 BLL 18 22 16.1437 -63 59 18.729           ~ 14 1
83 PKS J1837-4335 rG 18 37 41.4657 -43 35 41.385           ~ 7 1
84 PMN J1915-2653 rG 19 15 48.648 -26 52 57.49           ~ 15 1
85 ACO 3667 ClG 20 12 33.68 -56 50 26.3           ~ 676 1
86 LEDA 64440 Sy2 20 18 01.2940411824 -55 39 31.590064800   15.5       ~ 91 0
87 6dFGS gJ203316.6-225317 Sy1 20 33 16.6292274984 -22 53 17.002413708   17.2   17.2   ~ 48 1
88 PKS 2032-35 rG 20 35 47.6030 -34 54 09.696     22.5     ~ 45 1
89 PKS 2053-20 rG 20 56 04.2772181688 -19 56 35.394139824   19.0       ~ 56 1
90 NGC 6998 rG 21 01 37.712 -28 01 54.35   15.21 15.6 13.61   ~ 96 1
91 ICRF J213745.1-143255 Sy1 21 37 45.1959922824 -14 32 55.695508728 15.41 15.63 15.53 15.0   ~ 390 1
92 [VV2006] J214333.4-431248 QSO 21 43 33.4076635752 -43 12 52.987955076     18.0     ~ 26 1
93 PKS 2140-81 rG 21 47 24.5145 -81 32 13.012           ~ 18 1
94 ESO 75-41 BLL 21 57 05.9801262624 -69 41 23.686042524   14.23 13.79 12.94   ~ 299 1
95 LEDA 2831125 rG 21 57 48.2215 -69 41 53.395           ~ 5 0
96 QSO B2203-188B Bla 22 06 10.4191299456 -18 35 38.685386940   18.80 19.74     ~ 177 1
97 PKS J2321-1623 rG 23 21 01.9375 -16 23 05.351           ~ 27 1
98 QSO B2331-417 QSO 23 34 26.24594 -41 25 24.4294     19.5     ~ 37 1
99 ACO 4067 ClG 23 58 49.9 -60 37 25           ~ 55 0
100 LEDA 73132 Sy2 23 59 04.31090 -60 54 59.2180   16.61       ~ 155 1

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